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Insulator deterioration detection device

A technology of deterioration detection and insulators, which is applied in the direction of measuring electricity, measuring devices, measuring electrical variables, etc., can solve the problems of low efficiency and high risk of detection methods

Active Publication Date: 2017-07-07
GUANGZHOU POWER SUPPLY BUREAU GUANGDONG POWER GRID CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Based on this, it is necessary to provide an insulator degradation detection device for the problems of low efficiency and high risk of the existing detection methods for detecting insulator degradation by spark forks

Method used

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Embodiment Construction

[0018] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, and do not limit the protection scope of the present invention.

[0019] see figure 1 Shown is a schematic structural diagram of an insulator deterioration detection device according to an embodiment of the present invention. The insulator degradation detection equipment in this embodiment includes a drone 100, a photographing device 200, a spark fork 300, a remote control device 400 and a data receiving device 500;

[0020] The UAV 100 includes an aircraft 110, a control device 120 and a communication device 130, the control device 120 and the communication device 130 are arranged inside the aircraft 110, and the camera 200 and the s...

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Abstract

The present invention relates to an insulator deterioration detection device which comprises a UAV (unmanned aerial vehicle), a camera device, a spark fork, a remote control device and a data receiving device. The UAV comprises an aircraft, a control device and a communication device. The remote control device transmits a remote control signal to the communication device. The communication device forwards the remote control signal to the control device. The control device controls the running state of the aircraft and the running state of the camera device according to the remote control signal. The camera device and the spark fork are installed on the aircraft. The camera can shoot the spark fork, an taken image can be transmitted to the data receiving device through the control device and the communication device, the detection personnel controls the UAV just through the remote control device and the data receiving device, insulators can be detected piece by piece, the detection personnel do not need to climb a tower, the detection efficiency is higher, and the risk of a high-altitude operation is avoided.

Description

technical field [0001] The invention relates to the technical field of power system detection, in particular to an insulator deterioration detection device. Background technique [0002] The zero-value detection of porcelain insulators in power transmission lines is one of the important tasks to ensure the safe and stable operation of transmission lines. High-voltage transmission line insulators are an important device that isolates live conductors from ground potential towers. As the voltage level increases, the number of insulators used also increases and becomes an insulator string. However, as the operating time increases, the insulator will gradually deteriorate. If there are degraded insulators in the insulator string, once an overvoltage occurs, the internal breakdown of the insulator will occur, and the porcelain will completely lose its insulating ability, resulting in a low zero value insulator. When the instantaneous short-circuit current generated by lightning ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R31/12H04N7/18
CPCG01R31/1245H04N7/18
Inventor 董选昌曲烽瑞李艳飞
Owner GUANGZHOU POWER SUPPLY BUREAU GUANGDONG POWER GRID CO LTD
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